You can even get access and open more text of the crashed Guide file, if you do it like this:
1. Open your crashed Guide file with
notepad or editor. (Or with any texteditor, that deals the text file as an .txt file)
2. There, look for the next
{\rtf1\ ... to shows up. (Fastest way to do this is to use the search function, Strg+F and search for rtf1 )
3. Delete every text before {\rtf1\ ... . Do not delete {\rtf1\ ... and any text that comes after it.
4. Then just save the file. (Fastest way is with Strg+S )
5. Now open the file with
Wordpad or Word (or any other Program that deals the file as .rtf now) - and you will see the next node or page of your former guide file. - And it still has its original rtf-format!
6. Repeat the steps 1-5 as often as wished and possible.
Hope this helps!
ps: 0. Maybe for Mac: If you need to, you can check show file name extensions and rename your
crashed .gde file to .txt Or rename it to .rtf ( In Windows you don't need to rename the .gde file at all, and the steps worked anyway. )
Just another hint for your other earlier suggestion #1) No need for cmd at all: Just drag and drop your .gde file onto gdeutil.exe and it will open and the .xml file will be created. (This will probably only work if the .gde file is not corrupt ! )